ADC CO OD acolyte adjutant advocate agent aid aide aide-de-camp aider alter ego alternate amicus curiae archon assistant attendant attorney auxiliary backup backup man best man brigadier brigadier general captain champion chancellor chicken colonel chief executive chief executive officer chief of staff coadjutant coadjutor coadjutress coadjutrix colonel commandant commander commander in chief commanding officer commissioned officer company officer dean deputy dummy exec executive executive director executive secretary exponent field marshal field officer figurehead first lieutenant five-star general four-star general general general officer generalissimo help helper helpmate helpmeet jemadar junior officer lieutenant lieutenant colonel lieutenant general locum locum tenens magistrate major major general management managing director marechal marshal officer official one-star general orderly officer paranymph paraprofessional pinch hitter pleader prefect president prexy procurator provost proxy representative risaldar second second in command secondary secretary senior officer servant shavetail sideman sirdar staff officer stand-in subahdar subaltern sublieutenant substitute supporting actor supporting instrumentalist surrogate the Old Man the administration the brass three-star general top brass treasurer two-star general understudy utility man vicar vicar general vice vice-chancellor vice-president vicegerent warden